<!DOCTYPE html>
<html>
<head>
	<meta http-equiv="content-type" content="text/html; charset=utf-8">
	<title>jQuery Test</title>
	<script src="//ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
	<script>
		$(document).ready(function() {
			$('p.djdt-hidden').show();
			$('#v').text($.fn.jquery);
		});
	</script>
</head>
<body>
	<h1>jQuery Test</h1>
	<p class="djdt-hidden">If you see this, jQuery <strong id="v"></strong> is working.</p>
</body>
</html>
